OTTER SDM — Live Satellite Tracking (NORAD 66678)
Track OTTER SDM (NORAD Catalog Number 66678) live on the WatchSat interactive 3D globe. Its orbital position is propagated in real time from CelesTrak TLE data using the SGP4/SDP4 model.
Orbital elements (from latest TLE)
- Orbit regime: low Earth orbit (LEO)
- Perigee × apogee altitude: 510 km × 516 km
- Inclination: 97.42°
- Orbital period: 94.7 minutes (15.20 revolutions/day)
- Eccentricity: 0.00043
- Element set epoch: 2026-07-16